.model{
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    background: rgba(0, 0 ,0, 0.52);
    display: none;
}
.title{
    height: 10rem;
    width: 100%;
    font-size: 4rem;
    text-align: center;
    border-bottom: 1px solid #737383;
}
.model input{
    height: 10rem;
    padding: 2rem;
}
.model button{
    height: 10rem;
}
.model .center{
    width: 90%;
    background: #fff;
    margin: 10% auto;
    border-radius: 2rem;
}
.title span{
    top: 2rem;
    font-size: 5rem;
    right: -25rem;
}
.container{
    padding: 2rem;
}
footer{
    padding: 2rem;
}
